1383049934

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{571}}^1\times {\mathrm{5581}}^1$

素因数の和:6192

約数の個数: 32

約数和(自身を含む): 2452150272

約数和(自身を除く): 1069100338

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 571, 1142, 3997, 5581, 7994, 11162, 17701, 35402, 39067, 78134, 123907, 173011, 247814, 346022, 1211077, 2422154, 3186751, 6373502, 22307257, 44614514, 98789281, 197578562, 691524967, 1383049934]

約数ペア:

[(1, 1383049934), (2, 691524967), (7, 197578562), (14, 98789281), (31, 44614514), (62, 22307257), (217, 6373502), (434, 3186751), (571, 2422154), (1142, 1211077), (3997, 346022), (5581, 247814), (7994, 173011), (11162, 123907), (17701, 78134), (35402, 39067)]